Boston bombings commentary: We knew this was coming

While no one could have predicted the Boston marathon explosions, ever since September 11, many of us have dreaded another attack, and an all-American event on Patriot's Day was the perfect target.

http://archive.newsleader.com/VideoNetwork/2303802190001/Boston-bombings-commentary-We-knew-this-was-comingrtmp://cp22330.edgefcs.net/ondemand/&mp4:brightcove/29906171001/29906171001_2303652932001_file-11971021-f2a844ca124e00939de009ace7ee2245.mp4http://archive.newsleader.com/VideoNetwork/2303802190001/Boston-bombings-commentary-We-knew-this-was-cominghttp://download.gannett.edgesuite.net/wusa/brightcove/29906171001/29906171001_2303620981001_thumbnail-for-video-2303584533001.jpgBoston bombings commentary: We knew this was comingWhile no one could have predicted the Boston marathon explosions, ever since September 11, many of us have dreaded another attack, and an all-American event on Patriot's Day was the perfect target.8U.S. Newslet's be reallocal newslocalNewsvideoWUSA01:44